COOKIES: By using this website you agree that we can place Google Analytics Cookies on your device for performance monitoring. |
University of Cambridge > Talks.cam > Theory of Condensed Matter > New tools to simulate strongly correlated systems
New tools to simulate strongly correlated systemsAdd to your list(s) Download to your calendar using vCal
If you have a question about this talk, please contact Bartomeu Monserrat. Strongly correlated systems are extremely difficult to simulate with traditional electronic structure methods. The most widely used techniques for simulating realistic materials lose their predictive power when strong electron correlations are present. For example, there remain many open questions about the electronic properties of the high temperature superconducting cuprate materials. Recent developed methods that can simulate strong electron correlations, have demonstrated remarkable progress in tackling larger systems than previously thought possible. I intend to discuss one such method, which is the adaptive sampling configuration interaction technique (ASCI). The ASCI technique cleverly explores determinant space and very quickly finds the most important degrees of freedom for a given Hamiltonian system. I will demonstrate the capabilities of ASCI on strongly correlated molecular systems and discuss the potential for future applications in solid state systems. This talk is part of the Theory of Condensed Matter series. This talk is included in these lists:
Note that ex-directory lists are not shown. |
Other listsCarving object representation at it’s multi-level joints EPRG Energy and Environment (E&E) Series Easter 2012 Trinity Hall ForumOther talksSeminar by Chris Holmes, Shift Design Asymmetric Radical Transformations (Arts) via a Copper-catalyzed Radical Relay Diagnostics and patient pathways in pancreatic cancer ANCS 2018 Trip Report Making the tiniest machines New Term! Introductions and Welcome |